Trapezoid  Wikipedia
A right trapezoid (also called rightangled trapezoid) has two adjacent right angles. Right trapezoids are used in the trapezoidal rule for estimating areas under a curve.. An acute trapezoid has two adjacent acute angles on its longer base edge, while an obtuse trapezoid has one acute and one obtuse angle on each base.. An isosceles trapezoid is a trapezoid where the sides (legs) have the ...
Trapezoid  from Wolfram MathWorld
A trapezoid is a quadrilateral with two sides parallel. The trapezoid is equivalent to the British definition of trapezium (Bronshtein and Semendyayev 1977, p. 174). An isosceles trapezoid is a trapezoid in which the base angles are equal so c=d. A right trapezoid is a trapezoid having two right angles. The area of the trapezoid is A = 1/2(a+b)h (1) = mh (2) = 1/4(b+a)/(ba)eta.
Trapezoid bone  Wikipedia
The trapezoid bone (lesser multangular bone) is a carpal bone in tetrapods, including humans.It is the smallest bone in the distal row of carpal bones that give structure to the palm of the hand. It may be known by its wedgeshaped form, the broad end of the wedge constituting the dorsal, the narrow end the palmar surface; and by its having four articular facets touching each other, and ...
Trapezoid  Definition of Trapezoid by MerriamWebster
Recent Examples on the Web. From an angle, a square looks like a trapezoid, so Vector can just translate that skewed shape into a position. — Dieter Bohn, The Verge, "The new Anki Vector robot is smart enough to just hang out," 8 Aug. 2018 To the north, where the facade meets Milan’s skyline and becomes mostly glass, cantilevering over the street, the block breaks into a zigzag of shifting ...
Area of a trapezoid. Definition and formula  Math Open ...
Area formula The area of a trapezoid is given by the formula where b1, b2 are the lengths of each base h is the altitude (height) Recall that the bases are the two parallel sides of the trapezoid.
Trapezoid  Define Trapezoid at Dictionary.com
A small bone in the wrist that is situated near the base of the index finger and that articulates with the second metacarpal, trapezium, capitate, and scaphoid bones.
Isosceles Trapezoid  from Wolfram MathWorld
Isosceles Trapezoid. An isosceles trapezoid (called an isosceles trapezium by the British; Bronshtein and Semendyayev 1997, p. 174) is trapezoid in which the base angles are equal and therefore the left and right side lengths are also equal.. From the Pythagorean theorem,
Quadrilaterals  Square, Rectangle, Rhombus, Trapezoid ...
An Isosceles trapezoid, as shown above, has left and right sides of equal length that join to the base at equal angles.. The Kite. Hey, it looks like a kite (usually).. It has two pairs of sides:. Each pair is made of two equallength sides that join up. Also: the angles where the two pairs meet are equal.
UpToDate
INTRODUCTION. This topic reviews issues related to fractures of the trapezoid. General overviews of wrist pain and carpal fractures, as well as topics devoted to other specific carpal fractures in adults, are presented separately.
Trapezoid Area Calculator  CSGNetwork
This calculator is designed to give the area of any trapezoid.
